. >>> and pope benedict xvi may enact one final reform before he leaves his post at the vatican. possibly allowing for the conclave to start before he officially steps down. current church law forces cardinals to wait at least 15 days after the papacy is vacant to begin the process of picking a successor. the fact that benedict is still alive could help drive some change. >>> in syria today state tv says that 53 people were killed, more than 200 were wounded by a car bombing in damascus. at least three attacks many the capitol today. after merely two years the civil war has claimed more than 70,000 lives. joining us now is pulitzer prize winning writer and reporter dexter whose latest reporting in "the new yorker" i will lyme lum natures why a solution to this crisis has been so elusive. thanks. it's great to see you. thanks very much. you really were digging into hezbollah, its roots in beirut, of course, in lebanon, but also the iranian proxy war that is being fought in the civil war in syria. what is your bottom line in terms of the role of hezbollah, away we're seeing today i